Sugar gliders should have a diet high in protein and low in fats for good health. Foods that are not good for sugar gliders or are toxic to them are as follows:
Any processed foods containing sugar, salt and/or fat, garlic, onions, scallions, chives, milk, cheese or any other dairy products, chocolate or any products containing caffeine such as coffee, tea, cola, pits and seeds of fruit, raw eggs or raw meat, citrus fruits (feed once in a while), insects that may be sprayed with insecticide. There is an ongoing debate about whether yogurt is good for a sugar glider or not.